Pottengers „Light touch palpation”—„leichte Tastpalpation”

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Structure with a light touch

Structure with a light touch ike a blind man tapping around a neighborhood, colleagues have used atomic force microscopy (AFM) to picture the organization of a photosynthetic membrane. The arrangement explains how light energy is channeled from antenna-like collectors to an energy-transforming reaction center (RC) complex. When the structure of the RC was solved in 1985 it was the first X-ray s...

متن کامل

Optical tweezers: a light touch.

Optical tweezers use focused laser light to manipulate microscopic particles. We discuss the underlying physics of the technique in terms of a gradient force exerted by the light on the particles. The versatility of optical tweezers is highlighted, in particular, we explain how spatial light modulators and various imaging methods have greatly enhanced their range of applications.

متن کامل

Rubber hands feel the touch of light.

Two experiments involving a total of 220 subjects are reported. The experiments document that "stroking" a false hand with the bright beam of light from a laser pointer can produce tactile and thermal sensations when the hand can be seen as one's own. Overall, 66% of subjects reported somatic sensations from the light. Felt hand location was recalibrated toward the location of the false hand fo...

متن کامل

A Light Touch for Heavily Constrained SGD

Projected stochastic gradient descent (SGD) is often the default choice for large-scale optimization in machine learning, but requires a projection after each update. For heavily-constrained objectives, we propose an efficient extension of SGD that stays close to the feasible region while only applying constraints probabilistically at each iteration. Theoretical analysis shows a good trade-off ...

متن کامل

The Light Touch of Delta Opioid Receptors

Expression of δ-opioid receptors in sensory neurons is controversial. In this issue of Neuron, Bardoni et al. (2014) present evidence that DOPrs are expressed on mechanosensory neurons involved in detecting nonnoxious touch but are very sparse in μ-opioid receptor-rich nociceptive neurons.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: DMW - Deutsche Medizinische Wochenschrift

سال: 1910

ISSN: 0012-0472,1439-4413

DOI: 10.1055/s-0028-1142840